10143265316546 has 16 divisors (see below), whose sum is σ = 16067697395904. Its totient is φ = 4792679576784.

The previous prime is 10143265316533. The next prime is 10143265316549. The reversal of 10143265316546 is 64561356234101.

It is a self number, because there is not a number n which added to its sum of digits gives 10143265316546.

It is not an unprimeable number, because it can be changed into a prime (10143265316549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1328344181 + ... + 1328351816.

It is an arithmetic number, because the mean of its divisors is an integer number (1004231087244).

Almost surely, 2^{10143265316546} is an apocalyptic number.

10143265316546 is a deficient number, since it is larger than the sum of its proper divisors (5924432079358).

10143265316546 is a wasteful number, since it uses less digits than its factorization.

10143265316546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656696105.

The product of its (nonzero) digits is 1555200, while the sum is 47.

The spelling of 10143265316546 in words is "ten trillion, one hundred forty-three billion, two hundred sixty-five million, three hundred sixteen thousand, five hundred forty-six".